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[MMUSIC] Re: [Sip] SIP IPv6 ABNF: Essential correction to RFC3261

Colin Perkins <csp@csperkins.org> Mon, 19 November 2007 22:43 UTC

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From: Colin Perkins <csp@csperkins.org>
Date: Mon, 19 Nov 2007 22:44:02 +0000
To: Adam Roach <adam@nostrum.com>
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Cc: IETF SIP List <sip@ietf.org>, Brian E Carpenter <brian.e.carpenter@gmail.com>, MMUSIC WG <mmusic@ietf.org>, "Vijay K. Gurbani" <vkg@alcatel-lucent.com>
Subject: [MMUSIC] Re: [Sip] SIP IPv6 ABNF: Essential correction to RFC3261
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Can someone familiar with the issue also check the ABNF in RFC 4566  
(SDP)? From a quick look, it seems that it has a similar problem...

Colin



On 19 Nov 2007, at 19:38, Adam Roach wrote:
> For the record: this seems to be a real problem in the original  
> ABNF, and the proposed fix appears correct to me. I support adding  
> this to the next batch of essential corrections.
>
> /a
>
> Vijay K. Gurbani wrote:
>> Folks: While performing the Gen-ART review of the
>> draft-ietf-sipping-ipv6-torture-test document, an extant bug in
>> the IPv6 ABNF production rules of RFC3261 was discovered.
>>
>> A quick dialog with the chairs resulted in the understanding
>> that this could potentially be fixed as part of the SIP essential
>> corrections process, once it was ratified by the WG.
>>
>> Brian and I have submitted a short draft describing this bug and
>> its resolution to the IETF.  Until it appears in the archives, you
>> can get a copy from
>> https://svn.resiprocate.org/rep/ietf-drafts/gurbani/sip-ipv6-abnf/ 
>> draft-gurbani-sip-ipv6-abnf-fix-00.txt
>> https://svn.resiprocate.org/rep/ietf-drafts/gurbani/sip-ipv6-abnf/ 
>> draft-gurbani-sip-ipv6-abnf-fix-00.html
>>
>> Thanks.
>>
>> - vijay


-- 
Colin Perkins
http://csperkins.org/




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